Datasheet LT1677 (Analog Devices) - 2
| Hersteller | Analog Devices |
| Beschreibung | Low Noise, Rail-to-Rail Precision Op Amp |
| Seiten / Seite | 20 / 2 — ABSOLUTE AXI U RATI GS. PACKAGE/ORDER I FOR ATIO. (Note 1). Order … |
| Dateiformat / Größe | PDF / 561 Kb |
| Dokumentensprache | Englisch |
ABSOLUTE AXI U RATI GS. PACKAGE/ORDER I FOR ATIO. (Note 1). Order Options. ELECTRICAL CHARACTERISTICS The
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LT1677
W W W U U W U ABSOLUTE AXI U RATI GS PACKAGE/ORDER I FOR ATIO (Note 1)
TOP VIEW Supply Voltage .. ±22V VOS V 1 8 OS TRIM TRIM Input Voltages (Note 2) .. 0.3V Beyond Either Rail –IN 2 – 7 +VS Differential Input Current (Note 2) ... ± 25mA +IN 3 + 6 OUT Output Short-Circuit Duration (Note 3) .. Indefinite –V 4 5 NC S N8 PACKAGE S8 PACKAGE Storage Temperature Range ... – 65°C to 150°C 8-LEAD PDIP 8-LEAD PLASTIC SO Lead Temperature (Soldering, 10 sec.)... 300°C TJMAX = 150°C, θJA = 150°C/ W (N8) TJMAX = 150°C, θJA = 190°C/ W (S0-8) Operating Temperature Range ORDER PART NUMBER S8 PART MARKING LT1677C (Note 4) ... – 40°C to 85°C LT1677I ... – 40°C to 85°C LT1677CS8 1677 Specified Temperature Range LT1677IS8 1677I LT1677C (Note 5) ... – 40°C to 85°C LT1677CN8 LT1677I ... – 40°C to 85°C LT1677IN8
Order Options
Tape and Reel: Add #TR Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF Lead Free Part Marking: http://www.linear.com/leadfree/ Consult LTC Marketing for parts specified with wider operating temperature ranges.
ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25
°
C. VS = 3V, VCM = VO = 1.7V; VS = 5V, VCM = VO = 2.5V unless otherwise noted. SYMBOL PARAMETER CONDITIONS (Note 6) MIN TYP MAX UNITS
VOS Input Offset Voltage (Note 11) 35 90 µV 0°C ≤ TA ≤ 70°C ● 55 150 µV – 40°C ≤ TA ≤ 85°C ● 75 210 µV VCM = VS + 0.1V 150 400 µV VCM = VS – 0.2V, 0°C ≤ TA ≤ 70°C ● 180 550 µV VCM = VS – 0.3V, – 40°C ≤ TA ≤ 85°C ● 200 650 µV VCM = – 0.1V 1.5 5.0 mV VCM = 0V, 0°C ≤ TA ≤ 70°C ● 1.8 6.0 mV VCM = 0V, – 40°C ≤ TA ≤ 85°C ● 2.0 6.5 mV ∆VOS Average Input Offset Drift (Note 10) SO-8 ● 0.40 2.0 µV/°C ∆Temp N8 ● 0.20 1.5 µV/°C ∆VOS Long Term Input Voltage Stability 0.3 µV/Mo ∆Time IB Input Bias Current (Note 11) ±2 ±20 nA 0°C ≤ TA ≤ 70°C ● ±3 ±35 nA – 40°C ≤ TA ≤ 85°C ● ±7 ±50 nA VCM = VS + 0.1V 0.19 0.40 µA VCM = VS – 0.2V, 0°C ≤ TA ≤ 70°C ● 0.19 0.60 µA VCM = VS – 0.3V, – 40°C ≤ TA ≤ 85°C ● 0.25 0.75 µA VCM = – 0.1V – 1.2 – 0.41 µA VCM = 0V, 0°C ≤ TA ≤ 70°C ● –2.0 – 0.45 µA VCM = 0V, – 40°C ≤ TA ≤ 85°C ● –2.3 – 0.47 µA IOS Input Offset Current (Note 11) 4 15 nA 0°C ≤ TA ≤ 70°C ● 5 20 nA – 40°C ≤ TA ≤ 85°C ● 8 40 nA VCM = VS + 0.1V 6 30 nA VCM = VS – 0.2V, 0°C ≤ TA ≤ 70°C ● 10 40 nA VCM = VS – 0.3V, – 40°C ≤ TA ≤ 85°C ● 15 65 nA VCM = – 0.1V 20 100 nA VCM = 0V, 0°C ≤ TA ≤ 70°C ● 25 150 nA VCM = 0V, – 40°C ≤ TA ≤ 85°C ● 30 160 nA 1677fa 2
W W W U U W U ABSOLUTE AXI U RATI GS PACKAGE/ORDER I FOR ATIO (Note 1)
TOP VIEW Supply Voltage .. ±22V VOS V 1 8 OS TRIM TRIM Input Voltages (Note 2) .. 0.3V Beyond Either Rail –IN 2 – 7 +VS Differential Input Current (Note 2) ... ± 25mA +IN 3 + 6 OUT Output Short-Circuit Duration (Note 3) .. Indefinite –V 4 5 NC S N8 PACKAGE S8 PACKAGE Storage Temperature Range ... – 65°C to 150°C 8-LEAD PDIP 8-LEAD PLASTIC SO Lead Temperature (Soldering, 10 sec.)... 300°C TJMAX = 150°C, θJA = 150°C/ W (N8) TJMAX = 150°C, θJA = 190°C/ W (S0-8) Operating Temperature Range ORDER PART NUMBER S8 PART MARKING LT1677C (Note 4) ... – 40°C to 85°C LT1677I ... – 40°C to 85°C LT1677CS8 1677 Specified Temperature Range LT1677IS8 1677I LT1677C (Note 5) ... – 40°C to 85°C LT1677CN8 LT1677I ... – 40°C to 85°C LT1677IN8
Order Options
Tape and Reel: Add #TR Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF Lead Free Part Marking: http://www.linear.com/leadfree/ Consult LTC Marketing for parts specified with wider operating temperature ranges.
ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25
°
C. VS = 3V, VCM = VO = 1.7V; VS = 5V, VCM = VO = 2.5V unless otherwise noted. SYMBOL PARAMETER CONDITIONS (Note 6) MIN TYP MAX UNITS
VOS Input Offset Voltage (Note 11) 35 90 µV 0°C ≤ TA ≤ 70°C ● 55 150 µV – 40°C ≤ TA ≤ 85°C ● 75 210 µV VCM = VS + 0.1V 150 400 µV VCM = VS – 0.2V, 0°C ≤ TA ≤ 70°C ● 180 550 µV VCM = VS – 0.3V, – 40°C ≤ TA ≤ 85°C ● 200 650 µV VCM = – 0.1V 1.5 5.0 mV VCM = 0V, 0°C ≤ TA ≤ 70°C ● 1.8 6.0 mV VCM = 0V, – 40°C ≤ TA ≤ 85°C ● 2.0 6.5 mV ∆VOS Average Input Offset Drift (Note 10) SO-8 ● 0.40 2.0 µV/°C ∆Temp N8 ● 0.20 1.5 µV/°C ∆VOS Long Term Input Voltage Stability 0.3 µV/Mo ∆Time IB Input Bias Current (Note 11) ±2 ±20 nA 0°C ≤ TA ≤ 70°C ● ±3 ±35 nA – 40°C ≤ TA ≤ 85°C ● ±7 ±50 nA VCM = VS + 0.1V 0.19 0.40 µA VCM = VS – 0.2V, 0°C ≤ TA ≤ 70°C ● 0.19 0.60 µA VCM = VS – 0.3V, – 40°C ≤ TA ≤ 85°C ● 0.25 0.75 µA VCM = – 0.1V – 1.2 – 0.41 µA VCM = 0V, 0°C ≤ TA ≤ 70°C ● –2.0 – 0.45 µA VCM = 0V, – 40°C ≤ TA ≤ 85°C ● –2.3 – 0.47 µA IOS Input Offset Current (Note 11) 4 15 nA 0°C ≤ TA ≤ 70°C ● 5 20 nA – 40°C ≤ TA ≤ 85°C ● 8 40 nA VCM = VS + 0.1V 6 30 nA VCM = VS – 0.2V, 0°C ≤ TA ≤ 70°C ● 10 40 nA VCM = VS – 0.3V, – 40°C ≤ TA ≤ 85°C ● 15 65 nA VCM = – 0.1V 20 100 nA VCM = 0V, 0°C ≤ TA ≤ 70°C ● 25 150 nA VCM = 0V, – 40°C ≤ TA ≤ 85°C ● 30 160 nA 1677fa 2